Bonitasaura (mar 5, 85000000 BC – aug 7, 84990000 BC)
Description:
Bonitasaura is a titanosaurian dinosaur hailing from uppermost layers of the Late Cretaceous Bajo de la Carpa Formation, Neuquen Group, located in Río Negro Province, Northwestern Patagonia, Argentina. The remains, consisting of a partial sub-adult skeleton jumbled in a small area of fluvial sandstone, including lower jaw with teeth, partial vertebrae series and limb bones, were described by Sebastian Apesteguía in 2004.The genus name Bonitasaura refers to the fossil quarry’s name, “La Bonita”, while the name of the type species, B. salgadoi, pays homage to Leonardo Salgado, a renowned Argentine palaeontologist.
Added to timeline:
Date:
mar 5, 85000000 BC
aug 7, 84990000 BC
~ 10006 years